Malia Obama attended the final day of the “Kerry James Marshall: Mastry” art exhibit on Sunday.

An onlooker told Page Six the former first daughter, 18, caused a stir among art lovers making their way through the crowded Met Breuer, which is the Metropolitan Museum’s contemporary art venue.

“A lot of people sneaking pictures,” the insider described. “A lot of people buzzing about it. Walking around, ‘Did you see Malia? Malia Obama’s here!’ People approaching her, at least as far as I could see, to directly take a picture or ask questions or whatever, was pretty minimal.”

When asked, “she seemed very polite,” we’re told.

“I did hear that at some point she seemed to get a little overwhelmed with the picture-taking,” the insider added. “But overall, people seemed to be very respectful.”

Obama, who attempted to blend into the crowd, attended the exhibit with a blond friend. The pair stayed at least two hours.

The museum confirmed that Obama was in attendance and brought her own security, though a source noted, “I didn’t see any noticeable Secret Service agents. I didn’t see any noticeable guards of any sort. If they were there, they were either far away or completely undercover. She was there just with this one friend going from art piece to art piece.”